翻訳と辞書
Words near each other
・ Seconed Canyon Cone
・ Seconsett Island, Massachusetts
・ Secop
・ SECOR
・ Secor
・ Secor Metropark
・ Secor, Illinois
・ Secor, Iowa
・ Secora
・ Secord
・ Secord Township, Michigan
・ Secord Woods, St. Catharines
・ Secord, Edmonton
・ SECORE
・ Secos & Molhados
Secosteroid
・ Secostruma
・ Secotan
・ Secotioid
・ Secotium
・ Secours populaire français
・ Secourt
・ Secoviridae
・ Secoya
・ Secoya language
・ Secoya people
・ SecPAL
・ Secqueville
・ Secqueville-en-Bessin
・ Secqueville-Hoyau


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Secosteroid : ウィキペディア英語版
Secosteroid

A secosteroid (sec·o·ster·oid, sek'ō-stēr'oyd) is a type of steroid with a "broken" ring. The word ''secosteroid ''derives from the verb meaning "to cut", and of steroid, meaning "solid, three-dimensional".〔 Secosteroids are alternatively described as a subclass of steroids〔; ; 〕 or derived from steroids.
Types or subclasses of secosteroids are defined by the carbon atoms of the parent steroid skeleton where the ring cleavage has taken place. For example, 9,10-secosteroids derived from cleavage of the bond between carbon atoms C9 and C10 of the steroid B-ring (similarly 5,6-secosteroids, 13,14-steroids, etc.).
The prototypical secosteroid is cholecalciferol, vitamin D3.
== References ==


抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Secosteroid」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.